upgrade more dependencies

package.json

@@ -25,36 +25,35 @@
     "brfs": "^2.0.2",
     "bytebuffer": "^5.0.1",
     "css-loader": "^3.4.2",
-    "dompurify": "^0.8.9",
+    "dompurify": "^2.0.8",
     "drop-stream": "^1.0.0",
     "duplex-maker": "^1.0.0",
     "extract-loader": "^5.0.1",
     "file-loader": "^4.3.0",
     "fs": "0.0.1-security",
-    "getusermedia": "^2.0.0",
+    "getusermedia": "^2.0.1",
     "html-loader": "^0.5.5",
-    "json-loader": "^0.5.4",
-    "keyboardjs": "^2.3.4",
-    "knockout": "^3.4.0",
+    "json-loader": "^0.5.7",
+    "keyboardjs": "^2.5.1",
+    "knockout": "^3.5.1",
     "libsamplerate.js": "^1.0.0",
     "lodash.assign": "^4.2.0",
-    "microphone-stream": "^3.0.5",
+    "microphone-stream": "^5.0.1",
     "mumble-client": "^1.3.0",
     "mumble-client-codecs-browser": "^1.2.0",
     "mumble-client-websocket": "^1.0.0",
-    "node-sass": "^4.9.3",
+    "node-sass": "^4.13.1",
     "raw-loader": "^4.0.0",
     "regexp-replace-loader": "1.0.1",
     "sass-loader": "^8.0.2",
     "stream-chunker": "^1.2.8",
     "subworkers": "^1.0.1",
     "to-arraybuffer": "^1.0.1",
-    "transform-loader": "^0.2.3",
+    "transform-loader": "^0.2.4",
     "voice-activity-detection": "johni0702/voice-activity-detection#9f8bd90",
     "web-audio-buffer-queue": "^1.1.0",
     "webpack": "^4.42.1",
-    "webpack-cli": "^3.3.10",
-    "webworkify-webpack": "^2.1.5",
+    "webpack-cli": "^3.3.11",
     "worker-loader": "^2.0.0"
   },
   "optionalDependencies": {}

webpack.config.js

@@ -44,7 +44,6 @@ module.exports = {
             loader: 'html-loader',
             options: {
               attrs: ['img:src', 'link:href'],
-              //interpolate: 'require',
               root: theme
             }
           }